Flow price: --
aa6c5351e78ceeaa58601b06c2736a4220c5a39feb64cf2017d1825c5d817e32

Transaction

Hash: aa6c5351e78ceeaa58601b06c2736a4220c5a39feb64cf2017d1825c5d817e32
error
Error

Whoops! 😨 Something unexpected happened...

[Error Code: 1101] error caused by: 1 error occurred:
	* transaction invocation failed when executing transaction: [Error Code: 1101] cadence runtime error: Execution failed:
  --> aa6c5351e78ceeaa58601b06c2736a4220c5a39feb64cf2017d1825c5d817e32:28:28
   |
28 |                             self.modifierRef.markAttendance(currentNFT: self.currentNFT, attendance: "true")    
   |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: unexpectedly found nil while forcing an Optional value
   --> 1e3c78c6d580273b.LNVCT:295:24


Hash:
aa6c5351e78ceeaa58601b06c2736a4220c5a39feb64cf2017d1825c5d817e32
Status:
ERROR
Block height:
40362226
Block id:
91995b5a218fcbeb8cbe52948818bd560a90097f4bb7ad1ec17801a4a61b2a75
Timestamp:
Saturday 5 November 2022 at 19:21:10 UTC
()
Proposer:
Authorizers:
Gas used:
24